Report in relation to Weights and Measures in the Commonwealth of Pennsylvania. Adopted by the Managers of the Franklin Institute, January 25, 1834.

Autor: Bache, Alex Dallas, Merrick, S. V., Keating, William H., Tyler, Rufus, Baldwin, M. W., Say, Benjamin, Spencer, Asa, Miller, Abraham, Patterson, R. M., Walker, Sears C., Stancliff, Benjamin, M'Euen, Thos, Draper, Edmund, Mason, David H., Reeves, Benjamin, Jones, Thos. P., Fraley, Frederick, Moore, Samuel, Hains, Samuel

Publikováno v: Mechanics' Magazine & Register of Invention & Improvements; 08/01/1834, Vol. 4 Issue 2, p119-124, 6p